refactor remove unnecessary `not in` operator

sharding-jdbc-config-parent/sharding-jdbc-config-spring/src/test/resources/conf/rdb/conf.properties

-metrics_enable=true
-
 dbtbl_0.driver=org.h2.Driver
 dbtbl_0.url=jdbc:h2:mem:dbtbl_0;DB_CLOSE_DELAY=-1;DATABASE_TO_UPPER=false;MODE=MYSQL
 dbtbl_0.username=sa
@@ -9,3 +7,5 @@ dbtbl_1.driver=org.h2.Driver
 dbtbl_1.url=jdbc:h2:mem:dbtbl_1;DB_CLOSE_DELAY=-1;DATABASE_TO_UPPER=false;MODE=MYSQL
 dbtbl_1.username=sa
 dbtbl_1.password=
+
+metrics_enable=true

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/api/props/ShardingProperties.java

@@ -60,7 +60,6 @@ public final class ShardingProperties {
             }
             if (type == long.class && !StringUtil.isLongValue(value)) {
                 errorMessages.add(getErrorMessage(shardingPropertiesConstant, value));
-                continue;
             }
         }
         if (!errorMessages.isEmpty()) {

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parser/result/router/Condition.java

@@ -66,7 +66,7 @@ public final class Condition {
     @RequiredArgsConstructor
     public enum BinaryOperator {
         
-        EQUAL("="), BETWEEN("BETWEEN"), IN("IN"), NOT_IN("NOT IN");
+        EQUAL("="), BETWEEN("BETWEEN"), IN("IN");
         
         @Getter
         private final String expression;

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parser/visitor/basic/mysql/AbstractMySQLVisitor.java

@@ -155,7 +155,9 @@ public abstract class AbstractMySQLVisitor extends MySqlOutputVisitor implements
     
     @Override
     public boolean visit(final SQLInListExpr x) {
-        parseContext.addCondition(x.getExpr(), x.isNot() ? BinaryOperator.NOT_IN : BinaryOperator.IN, x.getTargetList(), getDatabaseType(), getParameters());
+        if (!x.isNot()) {
+            parseContext.addCondition(x.getExpr(), BinaryOperator.IN, x.getTargetList(), getDatabaseType(), getParameters());
+        }
         return super.visit(x);
     }
     

sharding-jdbc-core/src/test/resources/com/dangdang/ddframe/rdb/sharding/parser/mysql/prepared_statement/one_param/select.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <asserts>
-    <assert id="assertSelectWithParameter" sql="select * from order where order_id not in (?,2,3) and other_state = 'RUNNING'" expected-sql="SELECT * FROM [Token(order)] WHERE order_id NOT IN (?, 2, 3) AND other_state = 'RUNNING'">
+    <assert id="assertSelectWithParameter" sql="select * from order where order_id in (?,2,3) and other_state = 'RUNNING'" expected-sql="SELECT * FROM [Token(order)] WHERE order_id IN (?, 2, 3) AND other_state = 'RUNNING'">
         <tables>
             <table name="order" />
         </tables>
         <condition-contexts>
             <condition-context>
-                <condition column-name="order_id" table-name="order" operator="NOT_IN">
+                <condition column-name="order_id" table-name="order" operator="IN">
                     <value value="1" type="int" />
                     <value value="2" type="int" />
                     <value value="3" type="int" />

sharding-jdbc-core/src/test/resources/com/dangdang/ddframe/rdb/sharding/parser/mysql/statement/simple_select.xml

@@ -93,21 +93,6 @@
         </condition-contexts>
     </assert>
     
-    <assert id="assertSelectForNotIn" sql="select * from order where order_id not in (1,2,3) and other_state = 'RUNNING'" expected-sql="SELECT * FROM [Token(order)] WHERE order_id NOT IN (1, 2, 3) AND other_state = 'RUNNING'">
-        <tables>
-            <table name="order" />
-        </tables>
-        <condition-contexts>
-            <condition-context>
-                <condition column-name="order_id" table-name="order" operator="NOT_IN">
-                    <value value="1" type="int" />
-                    <value value="2" type="int" />
-                    <value value="3" type="int" />
-                </condition>
-            </condition-context>
-        </condition-contexts>
-    </assert>
-    
     <assert id="assertSelectWithDateFunction" sql="select * from order where date = str_to_date('2013-01-01 01:21:01','%Y-%m-%d %H:%i:%s')" expected-sql="SELECT * FROM [Token(order)] WHERE date = str_to_date('2013-01-01 01:21:01', '%Y-%m-%d %H:%i:%s')">
         <tables>
             <table name="order" />